<?php
/*******************************************************************************

    FinalsClub.org is a platform for students and faculty to collaborate
    and share their knowledge with the world.

    Copyright (C) 2009  Andrew Magliozzi

    This file is a part of FinalsClub.org.

    FinalsClub.org is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.

    To contact FinalsClub.org, send an email to info@finalsclub.org, or
    send mail to Finals Club, c/o Veritas Tutors, 1132 Massachusetts Avenue,
    Cambridge, MA 02138.

*******************************************************************************/

class libraryComponents extends sfComponents {
	
	public function executeProfileList()
	{
		//if the profile library is of the current user then show all files
		if($this->user_id == $this->getUser()->getId())
		{
			$this->files = FilePeer::retrieveByOwnerId($this->user_id);
		}
		else
		{
			$files = FilePeer::retrieveByOwnerId($this->user_id);
			$result = array();
			foreach($files as $file)
			{
				if(EntitlementPeer::isEntitled($file->getId(), $this->getUser()->getId(), EntitlementPeer::FILE_TYPE, EntitlementPeer::READ_PERMISSION))
				{
				$result[] = $file;
				}
			}
			
			$this->files = $result;
		}
		$this->this_user_id = $this->getUser()->getId(); 
	}
}
